diff options
Diffstat (limited to 'compiler/rustc_lint_defs/src/builtin.rs')
| -rw-r--r-- | compiler/rustc_lint_defs/src/builtin.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/compiler/rustc_lint_defs/src/builtin.rs b/compiler/rustc_lint_defs/src/builtin.rs index 10bf4ec77ed..97850a2afc1 100644 --- a/compiler/rustc_lint_defs/src/builtin.rs +++ b/compiler/rustc_lint_defs/src/builtin.rs @@ -2780,7 +2780,7 @@ declare_lint! { /// /// ```rust /// enum Void {} - /// extern { + /// unsafe extern { /// static EXTERN: Void; /// } /// ``` @@ -4011,7 +4011,7 @@ declare_lint! { /// ```rust /// #![warn(ffi_unwind_calls)] /// - /// extern "C-unwind" { + /// unsafe extern "C-unwind" { /// fn foo(); /// } /// @@ -4755,7 +4755,7 @@ declare_lint! { /// /// ### Example /// - /// ```rust + /// ```rust,edition2021 /// #![warn(missing_unsafe_on_extern)] /// #![allow(dead_code)] /// @@ -4792,7 +4792,7 @@ declare_lint! { /// /// ### Example /// - /// ```rust + /// ```rust,edition2021 /// #![warn(unsafe_attr_outside_unsafe)] /// /// #[no_mangle] |